2N657

Continental Device India Limited An ISO/TS16949 and ISO 9001 Certified Company NPN SILICON PLANAR TRANSISTOR 2N657 TO-39 Metal Can Package General Purpose Transistor. ABSOLUTE MAXIMUM RATINGS (Ta=25ºC unless specified otherwise) DESCRIPTION SYMBOL VALUE Collector Emitter Voltage VCEO 100 Collector Base Voltage VCBO 100 Emitter Base Voltage VEBO 8.0 Collector Current IC 0.5 Power Dissipation @ Ta=25ºC PD 1.0 Derate Above 25ºC 5.7 Power Dissipation@ Tc=25ºC PD 4.0 Derate Above 25ºC 22.8 Operating And Storage Junction Tj, Tstg -65 to +200 Temperature Range ELECTRICAL CHARACTERISTICS (Ta=25ºC unless specified otherwise) DESCRIPTION SYMBOL TEST CONDITION Collector Emitter Voltage VCEO IC=250µA,IB=0 Collector Base Voltage VCBO IC=100µA,IE=0 Emitter Base Voltage VEBO IC=250µA,Ic=0 Collector Cut off Current ICBO VCB=30V, IE=0 DC Current Gain hFE IC=200mA,VCE=10V Collector Emitter Saturation Voltage *VCE(Sat) IC=200mA,IB=40mA SMALL S...